Valence Shell Electron Pair Repulsion
Given illustrations or descriptions, students will predict the shape of molecules based upon the extent of the electron pair electrostatic repulsion.
Chemical Bonding: Metallic Bonds
Given scenarios or diagrams, students will describe the nature of metallic bonding and explain properties such as thermal and electrical conductivity, malleability, and ductility of metals.
Nomenclature: Covalent Compounds
Given descriptions, diagrams, or scenarios, students will write and name the chemical formulas of binary covalent compounds.
Ionic Bonds: Electron Dot Formulas
Given descriptions, diagrams, scenarios, or chemical symbols, students will model ionic bonds using electron dot formulas.
Moles and Molar Mass
Given descriptions or chemical formula of a substance, students will use the concept of a mole to relate atomic mass to molar mass.
Types of Solutions: Saturated, Supersaturated, or Unsaturated
Given scenarios, graphs, diagrams, or illustrations, the student will determine the type of solution such as saturated, supersaturated, or unsaturated.
5.09 Naming Ions
In this video, we will name cations and anions to prepare for naming ionic compounds.
5.10 Naming Ionic Compounds
In this video, we will discuss how to name an ionic compound and determine its formula.
5.11 Naming Molecular Compounds
In this video, we will learn how to name molecular compounds formed by nonmetallic elements.
5.12 Naming Acids and Bases
In this video, we will differentiate between acids and bases while also naming them.
7.01 The Properties of Water
In this video, we will describe the unique properties of water and how those affect biological systems.
7.02 Concentration of Solutions
In this video, we will learn what makes a solution and how to measure the concentration of a solution.
7.03 Solubility
In this video, we will discuss factors that affect the solubility and the rate of dissolution in a solution.
7.04 Electrolytes and Solubility Rules
In this video, we will identify strong electrolytes, weak electrolytes, and nonelectrolytes, as well as discuss the solubility of ionic solids.
7.05 Precipitation Reactions
In this video, we will discuss precipitation reactions, molecular equations, complete ionic equations, and net ionic equations.
7.06 Acid-Base Reactions
In this video, we will discuss neutralization reactions and titrations.
7.07 Gas Forming Reactions
In this video, we will identify reactions that form gases.
7.08 Oxidation Numbers
In this video, we will learn how to assign oxidation numbers to atoms in reactions.
7.09 RedOx Reactions
In this video, we will discuss the ideas of reduction and oxidation.
What’s Trending with the Elements?
This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tier-one learning options for students using the periodic table to identify and explain trends.